<div class="alert alert-block alert-error fade in">
    <button type="button" class="close" data-dismiss="alert">×</button>
    <h4 class="alert-heading"><?= $t_deseja ?></h4>
    <p><br></p>
    <p>
        <input type="submit" name="btnSair" value="<?= $t_sair?>" class="btn btn-danger" />
    </p>
</div>
